Sketch Less for More: On-the-Fly Fine-Grained Sketch-Based Image Retrieval
Sketch Less for More: On-the-Fly Fine-Grained Sketch-Based Image Retrieval
Fine-grained sketch-based image retrieval (FG-SBIR) addresses the problem of retrieving a particular photo instance given a user's query sketch. Its widespread applicability is however hindered by the fact that drawing a sketch takes time, and most people struggle to draw a complete and faithful sketch. In this paper, we reformulate …